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Damped wave transport and relaxation / par Sharma,, Kal Renganathan. Publication : [S.l.] : Elsevier Science, 2005 . 462 p. ; , Transient problems in transport phenomena have a variety of applications, ranging from drug delivery systems in chemotherapy in bioengineering to heat transfer to surfaces in fluidized bed combustion (FBC) boilers in mechanical engineering. However, the attention given to transient problems is disproportionate with its occurrence in the industry. Damped Wave Transport and Relaxation looks at transient problems in heat, mass and momentum transfer: including non-Fourier effects of conduction and relaxation; non-Fick effects of mass diffusion and relaxation; and non-Newtonian effects of viscous momentum transfer and relaxation. The author also reviews applications to current problems of interest and uses worked examples and illustrations to describe the manifestations of using generalized transport equations. This book is intended for graduate students in transport phenomena and is an ideal reference source for industrial engineers. * Provides a connection with molecular phenomena * Separate sections are devoted to heat, mass and momentum transfer * Includes exercises and examples of applications. 25 cm. Date : 2005 Disponibilité : Exemplaires disponibles: La bibliothèque des Sciences Exactes et Naturelles (1),

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Engineering turbulence modelling and experiments 6 : ercoftac international symposium on engineering turbulence and measurements - etmm6.   Publication : [S.l.] : Elsevier Science, 2005 . 1012 p. ; , Proceedings of the world renowned ERCOFTAC (International Symposium on Engineering Turbulence Modelling and Measurements). The proceedings include papers dealing with the following areas of turbulence: Âɛ Eddy-viscosity and second-order RANS models Âɛ Direct and large-eddy simulations and deductions for conventional modelling Âɛ Measurement and visualization techniques, experimental studies Âɛ Turbulence control Âɛ Transition and effects of curvature, rotation and buoyancy on turbulence Âɛ Aero-acoustics Âɛ Heat and mass transfer and chemically reacting flows Âɛ Compressible flows, shock phenomena Âɛ Two-phase flows Âɛ Applications in aerospace engineering, turbomachinery and reciprocating engines, industrial aerodynamics and wind engineering, and selected chemical engineering problems Turbulence remains one of the key issues in tackling engineering flow problems. These problems are solved more and more by CFD analysis, the reliability of which depends strongly on the performance of the turbulence models employed. Successful simulation of turbulence requires the understanding of the complex physical phenomena involved and suitable models for describing the turbulent momentum, heat and mass transfer. For the understanding of turbulence phenomena, experiments are indispensable, but they are equally important for providing data for the development and testing of turbulence models and hence for CFD software validation. As in other fields of Science, in the rapidly developing discipline of turbulence, swift progress can be achieved only by keeping up to date with recent advances all over the world and by exchanging ideas with colleagues active in related fields. 25 cm. Date : 2005 Disponibilité : Exemplaires disponibles: La bibliothèque des Sciences Exactes et Naturelles (1),

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Sediment transport : a geophysical phenomenon par Gyr, Albert. Publication : [S.l.] Springer 2006 . 283 p. , This textbook discusses the fundamental principles of sediment transport in the geophysical context of rivers and is intended as both a course textbook and as a guide for the practical engineer. We begin by describing phenomena such as bed load and suspension transport from a classical perspective by applying the mean wall shear stress approach while additionally incorporating a statistical description of the inherent wall shear stress fluctuations. Concepts from turbulent flow regime are introduced to address the limitations of the classical approach to various aspects of sediment transport, such as for example, the Newtonian description of dense suspensions, or the description of the self-organization processes for developing bed forms, or the prediction of transport in very rough bed conditions. In this context coherent structures and flow separation mechanisms are developed as important new elements, which allow using topological rules for the formulation of transport especially for developing bed forms. Since the most up-to-date research findings in the field are presented, this book serves as both a support in the formulation of academic research programs, and as a practical text for engineers seeking to simulate complex problems or special aspects of sediment transport. This book will therefore be of interest and of use to both students and to the professional scientist. 25 cm. Date : 2006 Disponibilité : Exemplaires disponibles: La bibliothèque des Sciences Exactes et Naturelles (1),

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Viscosity of liquids / par Viswanath, Dabir S. Publication : [S.l.] : Springer, 2007 . 676 p. ; , This book is unique in that it brings together published viscosity data, experimental methods, theoretical, correlation and predictive procedures in a single volume. The - readers will get a better understanding of why various methods are used for measuring viscosity of different types of liquids and why an experimental method is dependent on fluid characteristics, such as Newtonian or non-Newtonian fluids. Undergraduate and graduate students in any science and engineering disciplines will find this book very useful. It is an excellent reference book for chemical engineers, mechanical engineers, and food engineers. Any researchers associated with chemical synthesis, process development, fluid flow, the petroleum industry, the chemical - industry or commercial enterprises will benefit significantly from this book. It is also recommended for design, professional, and practising engineers. 24 cm. Date : 2007 Disponibilité : Exemplaires disponibles: La bibliothèque des Sciences Exactes et Naturelles (1),

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